/*
 * Copyright 2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.glowroot.common2.repo.util;

import java.util.Random;

import com.google.common.io.BaseEncoding;

public class IdGenerator {

    private static final Random random = new Random();

    private IdGenerator() {}

    public static String generateNewId() {
        byte[] bytes = new byte[16];
        random.nextBytes(bytes);
        return BaseEncoding.base16().lowerCase().encode(bytes);
    }
}
